Support bracket



FIG. 1 is a frontal perspective view of a support bracket in accordance with a first embodiment of the present invention;

FIG. 2 is a first side view of the support bracket of FIG. 1, the second side being a mirror image;

FIG. 3 is a bottom view of the support bracket of FIG. 1;

FIG. 4 is a top view of the support bracket of FIG. 1; and,

FIG. 5 is a front view of the support bracket of FIG. 1. 

CLAIM The ornamental design for a support bracket, as shown and described. 